Malware

Should I remove “Win32/Injector.AHTZ”?

Malware Removal

The Win32/Injector.AHTZ is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Win32/Injector.AHTZ virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Russian
  • Executed a process and injected code into it, probably while unpacking
  • Likely installs a bootkit via raw harddisk modifications
  • Deletes its original binary from disk
  • Attempts to restart the guest VM
  • Network activity detected but not expressed in API logs
  • Creates a copy of itself

How to determine Win32/Injector.AHTZ?


File Info:

crc32: 54A49CAE
md5: 9bd274b54608b08f8117fb39f02a18da
name: 9BD274B54608B08F8117FB39F02A18DA.mlw
sha1: 555a9b59e1f6b8f48cb66ef471a93fe771fac556
sha256: 4f43253ad1b42551a0cec73abb2809da3d0ea59a2dfa4d996ed86538ac07baba
sha512: f71ec65ec0069fe800baf30e60fc5053c2879a81c1ecd96a4c5cc78629baf54a70f47b8ccb02e1b726d8c989cd425404ed3f6b88c74b4f5780239a143fcdc24a
ssdeep: 6144:0LcVFSb35SWq35UOLYTS9m87waYyyx8+wo:Mcq3oWqJ1YTS93C6Y
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright:
InternalName:
FileVersion:
CompanyName:
LegalTrademarks:
ProductName:
ProductVersion:
FileDescription:
Translation: 0x0409 0x04e4

Win32/Injector.AHTZ also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
FireEyeGeneric.mg.9bd274b54608b08f
McAfeeArtemis!9BD274B54608
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 0055e3991 )
K7GWTrojan ( 0055e3991 )
Cybereasonmalicious.9e1f6b
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:Malware-gen
KasperskyTrojan-Ransom.Win32.PornoAsset.cvqu
AlibabaRansom:Win32/PornoAsset.541a22c7
NANO-AntivirusTrojan.Win32.MBRlock.ecmqsg
AegisLabTrojan.Win32.Generic.llKA
RisingRansom.Genasom!8.293 (C64:YzY0OlBSK4g6lwdl)
F-SecureDropper.DR/Delphi.Gen
DrWebTrojan.MBRlock.6
ZillyaTrojan.Injector.Win32.446115
McAfee-GW-EditionBehavesLike.Win32.Worm.dh
SophosMal/Generic-S
AviraDR/Delphi.Gen
Antiy-AVLTrojan[Ransom]/Win32.PornoAsset
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/Genasom.JJ
ZoneAlarmTrojan-Ransom.Win32.PornoAsset.cvqu
CynetMalicious (score: 100)
BitDefenderThetaGen:NN.ZelphiF.34590.nG0@aqw1x5dk
MAXmalware (ai score=98)
VBA32BScope.Adware.Softpulse
MalwarebytesMalware.Heuristic.1006
PandaTrj/CI.A
ESET-NOD32a variant of Win32/Injector.AHTZ
TencentWin32.Trojan.Pornoasset.Hxpy
YandexTrojan.GenAsa!YaGsOVj2Iu0
IkarusVirus.Win32.DelfInject
eGambitGeneric.Malware
FortinetW32/Injector.fam!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Ransom.d7b

How to remove Win32/Injector.AHTZ?

Win32/Injector.AHTZ removal tool
  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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